Searched refs:ud_open (Results 1 – 1 of 1) sorted by relevance
42 int ud_open; /* reference counter */ member98 ud_info[i].ud_open = 0; in userdisk_init()168 ud_info[dev->dd.d_unit].ud_open++; in userdisk_open()181 ud_info[dev->dd.d_unit].ud_open--; in userdisk_close()182 if (ud_info[dev->dd.d_unit].ud_open == 0) { in userdisk_close()